CN110388160A - A kind of finger aluminum vertical hinged door - Google Patents
A kind of finger aluminum vertical hinged door Download PDFInfo
- Publication number
- CN110388160A CN110388160A CN201910552490.9A CN201910552490A CN110388160A CN 110388160 A CN110388160 A CN 110388160A CN 201910552490 A CN201910552490 A CN 201910552490A CN 110388160 A CN110388160 A CN 110388160A
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- China
- Prior art keywords
- main body
- pressure sensor
- door main
- door
- expelling means
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 53
- 238000001514 detection method Methods 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 230000009471 action Effects 0.000 claims description 6
- 229910000838 Al alloy Inorganic materials 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/40—Safety devices, e.g. detection of obstructions or end positions
- E05F15/42—Detection using safety edges
- E05F15/48—Detection using safety edges by transmission of mechanical forces, e.g. rigid or movable members
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/06—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
- E06B7/36—Finger guards or other measures preventing harmful access between the door and the door frame
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The present invention relates to a kind of finger aluminum vertical hinged doors, including doorframe, the door main body being connected with the doorframe, the pressure sensor on the door main body, the buffer bar on the door main body and the proof mechanism being connected with the pressure sensor；The door main body includes inner side edge, the outer side edges positioned at the door main body other side and the bottom edge positioned at the door main body bottom for being located at door main body side and being rotatably connected with the doorframe；The pressure sensor includes inside pressure sensor, the base pressure sensor positioned at the bottom edge and the outside pressure sensor positioned at the outer side edges positioned at the inner side edge；The proof mechanism includes side proof mechanism and bottom proof mechanism.Finger aluminum vertical hinged door provided by the invention identifies foreign matter by pressure sensor, sends a signal to corresponding proof mechanism at this time, proof mechanism makes corresponding anti-pinch measure, to protect the safety of user.
Description
Technical field
The present invention relates to a kind of aluminum alloy doors and windows technical fields, and in particular, to a kind of finger aluminum vertical hinged door.
Background technique
Since light-weight, intensity is high etc., advantages are widely used in market to aluminium alloy, and aluminum alloy doors and windows are also connect by market extensively
By.Existing aluminum alloy doors and windows are not provided with hand-clamping preventing mechanism, and user in use, often jams a finger, especially
It is the place for thering is child often to enter and leave, such as kindergarten, child hospital place.Child likes switching under the driving of curiosity
Door, is also very easy to jam a finger during switch gate.In addition, some children can play in face behind the door, open from the outside
The people that door enters the room can not predict behind the door whether someone is also easy to crush behind the door during pushing the door open entrance
People.
According to statistics, the place that vertical hinged door often jams a finger has following several: first is that during switch gate, below door and ground
Gap between face；Second is that at closing time, the gap between outer side of door and doorframe；Third is that at closing time, on the inside of door between doorframe
Gap, when due to opening the door, the gap on the inside of door between doorframe is maximum, and at this moment people are easy for protruding into finger in crack between a door and its frame,
At closing time, crack between a door and its frame is gradually reduced, and will be jammed a finger.In response to this, do not suggest that effective improve is arranged currently on the market
It applies.
Therefore, it is necessary to propose a kind of aluminum vertical hinged door, it can prevent from jamming a finger, solve the above problems.
The present invention proposes a kind of finger aluminum vertical hinged door, by the way that pressure sensor and anti-pinch are arranged on vertical hinged door
Mobile phone structure prevents from being pinched finger during switch gate, improves the security performance of vertical hinged door.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of finger aluminum vertical hinged doors, prevent quilt during switch gate
It jams a finger, improves the security performance of vertical hinged door.
In order to solve the above-mentioned technical problem, the present invention proposes a kind of finger aluminum vertical hinged door, including doorframe, with it is described
Door main body that doorframe is connected, the pressure sensor on the door main body, the buffer bar on the door main body and
The proof mechanism being connected with the pressure sensor；
The door main body include positioned at door main body side and be rotatably connected with the doorframe inner side edge, be located at door main body
The outer side edges of the other side and bottom edge positioned at the door main body bottom；
The pressure sensor includes the inside pressure sensor positioned at the inner side edge, the pressure of the bottom positioned at the bottom edge
Force snesor and outside pressure sensor positioned at the outer side edges；
The proof mechanism includes side proof mechanism and bottom proof mechanism, and the side proof mechanism includes being located at institute
State the first expelling means on door main body, the relatively described doorframe setting of first expelling means, when pop-up squeezes the doorframe；
The bottom proof mechanism includes the second expelling means and the positioning plate that rest on the ground.
Preferably, the quantity of the inside pressure sensor be at least two, be distributed in the inner side edge at least under
Half part, for detecting the pressure at least two on inner side edge；
When pressure that one of inside pressure sensor detects and the pressure of other inside pressure sensors detection not
When equal, the side proof mechanism is activated.
Preferably, the quantity of the base pressure sensor is at least two, is distributed on entire bottom edge, for detecting
Pressure at least two on bottom edge；
When the pressure of pressure and the detection of other base pressure sensors that one of them described base pressure sensor detects
When power is unequal, the bottom proof mechanism is activated.
Preferably, the quantity of the outside pressure sensor be at least two, be distributed in the outer side edges at least under
Half part, for detecting the pressure at least two in outer side edges；
When pressure that one of outside pressure sensor detects and the pressure of other outside pressure sensors detection not
When equal, the side proof mechanism will be activated.
Preferably, the buffer bar is coated on the inner side edge, bottom edge and outer side edges, is made of soft rubber.
Preferably, the side proof mechanism is connected with the inner side edge pressure sensor and outer side edges pressure sensor
It connects, further includes the first driving structure of driving the first expelling means movement, first expelling means are in first driving
The door main body is stretched out or retracted under the action of structure；
The length that first expelling means stretch out the door main body is greater than the spacing between the inner side edge and the doorframe；
The first accommodating cavity is equipped with inside the door main body, first expelling means and the first driving structure are located at described first
Inside accommodating cavity；
When normal condition, the surface flush with each other of first expelling means and the door main body or interior sink into the door master
Internal portion.
Preferably, the bottom proof mechanism is connected with the base pressure sensor, further includes driving described the
Second driving structure of two expelling means movement, second expelling means are stretched out or are retracted under the action of second driving structure
The door main body；
The length that second expelling means stretch out the door main body is greater than the spacing between the bottom edge and ground；
The position of the positioning plate and the position of second expelling means match, semicircular in shape structure, including positioning
Hole and the dowel between the location hole, and the width of the location hole is greater than the width of second expelling means.
Preferably, it is equipped with the second accommodating cavity inside the door main body, second expelling means and the second driving structure are located at
Inside second accommodating cavity, under normal circumstances, the flush of second expelling means and the door main body or interior sink into institute
It states inside door main body；
Spring is equipped between second expelling means and second driving structure.
Preferably, the pressure sensor is bar resistor formula diaphragm pressure sensor.
Preferably, the side of the relatively described inner side edge is equipped with reinforcing member, the reinforcing member and described the on the doorframe
The position of one expelling means matches, and its area is greater than or equal to the area of first expelling means.
Compared with prior art, the beneficial effects of the present invention are:
1, finger aluminum vertical hinged door provided by the invention, the according to statistics inner side edge of vertical hinged door, outer side edges and bottom edge
It is easiest to crush the finger of user, by the way that pressure sensor is arranged on its inner side edge, outer side edges and bottom edge, passes through pressure sensing
Pressure at device detection at least two is detected when the pressure and other pressure sensors that one of pressure sensor detects
When pressure is unequal, then explanation has foreign matter to enter in crack between a door and its frame, sends a signal to corresponding proof mechanism at this time, proof mechanism is made
Corresponding anti-pinch measure is particularly suitable for the places such as the more kindergarten of children, child hospital to protect the safety of user.
2, finger aluminum vertical hinged door provided by the invention, the side of the relatively described inner side edge is equipped on the doorframe
The position of reinforcing member, the reinforcing member and first expelling means matches, and its area is greater than the face of first expelling means
Product damages doorframe, guarantees the service life of doorframe when preventing the first expelling means from popping up.
3, finger aluminum vertical hinged door provided by the invention, the buffer bar are made of soft rubber, and cover all
Pressure sensor is initially used for protection pressure sensor, secondly for the noise generated when reducing switch gate, finally, finger is stretched
When entering in crack between a door and its frame, additionally it is possible to by the buffer function of the buffer bar, reduce pressure when clamping, finger is prevented to be pinched.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for not installing buffer bar of finger aluminum vertical hinged door provided by the invention；
Fig. 2 is the structural schematic diagram of finger aluminum vertical hinged door provided by the invention；
Fig. 3 is the structural schematic diagram at another visual angle of finger aluminum vertical hinged door provided by the invention.
Specific embodiment
It is with reference to the accompanying drawing and preferred real in order to make those skilled in the art more fully understand technical solution of the present invention
Applying example, the present invention is described in further detail.
As shown in Figure 1-3, a kind of finger aluminum vertical hinged door, including doorframe 1, the door master being connected with the doorframe 1
Body 2, the pressure sensor 3 on the door main body 2, the buffer bar 4 on the door main body 2 and with the pressure pass
The proof mechanism 5 that sensor 3 is connected；
The door main body 2 include positioned at 2 side of door main body and be rotatably connected with the doorframe 1 inner side edge 21, be located at
The outer side edges 22 of 2 other side of door main body and bottom edge 23 positioned at 2 bottom of door main body；
The pressure sensor 3 include at least two be located at the inner side edge 21 inside pressure sensor, at least two
It is located at the outside pressure sensor of the outer side edges 22 positioned at the base pressure sensor on the bottom edge 23 and at least two；
The proof mechanism 5 includes side proof mechanism 51 and bottom proof mechanism 52, and the side proof mechanism 51 wraps
Include the first expelling means being located on the door main body, first expelling means doorframe setting relatively, described in when pop-up squeezes
Doorframe 1；
The bottom proof mechanism 52 includes the second expelling means 521 and the positioning plate 522 resting on the ground.
The doorframe 1 is connected by hinge with the door main body 2, thereon, relatively for fixing the door main body 2
The side of the inner side edge is equipped with reinforcing member 11, and the position of the reinforcing member 11 and first expelling means matches, and its
Area is greater than or equal to the area of first expelling means, when preventing the first expelling means from popping up, damages to doorframe 1.
The door main body 2 is made of aluminum alloy materials, light-weight, and hardness is high, and it is hollow structure, can will be used for
The structures such as the conducting wire of electrical connection are set to inside it, guarantee the aesthetics of door main body 2.
The door main body 2 include positioned at 2 side of door main body and be rotatably connected with the doorframe 1 inner side edge 21, be located at
The outer side edges 22 of 2 other side of door main body and bottom edge 23 positioned at 2 bottom of door main body.
The pressure sensor 3 is installed on the edge of the door main body 2, for detecting the pressure on door main body 2, is convenient for
Identify whether that someone is jammed, prevents from crushing user.Specifically, the pressure sensor 3 is bar resistor formula diaphragm pressure biography
Sensor, it is small in size due to this kind of pressure sensor 3, it can be installed on the edge of door main body, realize present invention identification
Function.
The pressure sensor 3 include at least two be located at the inner side edge 21 inside pressure sensor, at least two
It is located at the outside pressure sensor of outer side edges 22 positioned at the bottom sensor on the bottom edge 23 and at least two.
The quantity of the inside pressure sensor is at least two, and the inside pressure sensor is distributed in the inner side edge
21 at least lower half portion, for detecting the pressure at least two on inner side edge, when one of inside pressure sensor detects
When the pressure arrived and the unequal pressure of other inside pressure sensors detection, then explanation has foreign matter to enter inner side edge 21 and doorframe
Between 1, the side proof mechanism 51 will be activated, and prevent door main body from closing, so that user be prevented to be pinched.
The quantity of the base pressure sensor is at least two, and the base pressure sensor is distributed in entire bottom edge 23
On, the pressure detected for detecting the pressure at least two on bottom edge 23 when one of base pressure sensor and other
When the pressure of base pressure sensor detection is unequal, then explanation has foreign matter to enter between bottom edge and ground, the bottom anti-pinch
Mechanism 52 is activated, and 2 further movement of door main body is prevented, so that user be prevented to be pinched.
The quantity of the outside pressure sensor is at least two, and the outside pressure sensor is distributed in the outer side edges
22 at least lower half portion, for detecting the pressure at least two in outer side edges 22, when one of outside pressure sensor is examined
When the pressure measured and the unequal pressure of other outside pressure sensors detection, then explanation has foreign matter to enter outer side edges 22 and door
Between frame 1, the side proof mechanism 51 will be activated, and prevent door main body 2 from closing, so that user be prevented to be pinched.
The buffer bar 4 is installed on the door main body 2, is coated on the inner side edge 21, bottom edge 23 and outer side edges
22, in other embodiments, the buffer bar 4 can also coat the entire frame of the door main body 2, with specific reference to practical need
It wants, the buffer bar 4 is set.The buffer bar 4 is made of soft rubber, generates Light deformation in extrusion process, and described
Buffer bar 4 covers all pressure sensors 3, protection pressure sensor 3 is initially used for, secondly for what is generated when reducing switch gate
Noise, finally, when finger protrudes into crack between a door and its frame, additionally it is possible to by the buffer function of the buffer bar 4, reduce pressure when clamping,
Finger is prevented to be pinched.
The proof mechanism 5 is connected with the pressure sensor 3, for having foreign matter in the pressure sensor 3 judgement
When into crack between a door and its frame, corresponding response is made, prevents 2 further movement of door main body from damaging to user.
The proof mechanism 5 includes side proof mechanism 51 and bottom proof mechanism 52, the side proof mechanism 51 with
The inner side edge pressure sensor is connected with outer side edges pressure sensor, when the inner side edge pressure sensor and/or outside
When side pressure sensor has recognized foreign matter and enters crack between a door and its frame, the side proof mechanism 51 is activated, and prevents door main body 2 further
It closes, so that user be prevented to be pinched.
Specifically, the side proof mechanism 51 includes described in the first expelling means being located on the door main body 2 and driving
First driving structure of the first expelling means movement, first expelling means are stretched out or are contracted under the action of first driving structure
The door main body 2 is returned, and first expelling means stretch out the length of the door main body 2 greater than 2 inner side edge of door main body and institute
The spacing between doorframe 1 is stated, to push door main body 2 open.In the present embodiment, first driving structure is driving motor, institute
It states the first expelling means to be connected with the driving motor, which drives first expelling means to make back and forth movement.
Correspondingly, being equipped with the first accommodating cavity inside the door main body 2, first expelling means and the first driving structure are located at
Inside first accommodating cavity, when normal condition, the surface flush with each other or interior of first expelling means and the door main body 2
Sink into inside the door main body 2, to guarantee that the normal switch of door main body 2 acts, when the inner side edge pressure sensor and/or
When outer side edges pressure sensor has recognized foreign matter and enters crack between a door and its frame, first driving structure, the first driving knot are sent a signal to
Structure drives the first expelling means pop-up, since the first expelling means stretch out the length except the door main body 2 greater than inner side edge 21
With the spacing between doorframe 1, so that door main body 2 is open under the action of the first expelling means, so that door main body 2 stayed open
State prevents from squeezing when its closing and hurts user.
The bottom proof mechanism 52 is connected with the base pressure sensor, when the base pressure sensor detects
To the bottom proof mechanism 52 when having foreign matter to enter in crack between a door and its frame, is sent a signal to, the bottom proof mechanism 52 is activated,
It prevents from further opening or closing, so that user be prevented to be pinched.
Specifically, the bottom proof mechanism 52 include the second expelling means 521, the positioning plate 522 that rest on the ground and
The second driving structure for driving second expelling means 521 to move, second expelling means 521 are in second driving structure
The door main body 2 is stretched out or retracted under effect, and second expelling means stretch out the length of the door main body 2 greater than the bottom edge
Spacing between 23 and ground prevents its further movement for lockking the door main body 2.In the present embodiment, described second is driven
Dynamic structure is driving motor, and second expelling means are connected with the driving motor, driving motor driving second pop-up
Part makees back and forth movement.
The position of the positioning plate 522 and the position of second expelling means 521 match, semicircular in shape structure, protect
The lower section for demonstrate,proving any position of second expelling means 521 is corresponding with positioning plate 522.The positioning plate 522 includes location hole
And the dowel between the location hole, and the width of the location hole is greater than the width of second expelling means 521, protects
Demonstrate,proving second expelling means 521 can extend into realization positioning inside the location hole.
Correspondingly, the fixed installation in order to realize second expelling means 521 and the second driving structure, the door main body 2
Inside is equipped with the second accommodating cavity, and second expelling means 521 and the second driving structure are located inside second accommodating cavity, normally
In the case of, the flush of second expelling means 521 and the door main body 2 or it is interior sink into inside the door main body 2, for protecting
The normal switch movement for demonstrate,proving door main body 2, when the base pressure sensor, which has recognized foreign matter, enters crack between a door and its frame, sends a signal to
Second driving structure, the second driving structure drives second expelling means 521 to pop up, due to second expelling means 521
The length stretched out except the door main body 2 is greater than the spacing between bottom edge 23 and ground, so that second expelling means 521 protrude into
It inside the location hole, so that door main body 2 is positioned, no longer moves, prevents 2 further movement of door main body from squeezing and hurt user.
It should be noted that being positioned due to needing to realize by dowel between the location hole of positioning plate 522, in order to prevent
Second expelling means 521 bump against dowel when popping up, damage positioning plate, second expelling means 521 and second driving
Spring is equipped between structure, when second expelling means 521 bump against dowel, the spring is in compressive state, door main body
It moves a bit again, when so that the second expelling means 521 being located at the surface of location hole, work of second expelling means 521 in the spring
It with lower pop-up and protrudes into inside the location hole, guarantees that second expelling means 521 can be realized positioning function, be further ensured that
Its pinch resistant functionality.
Finger aluminum vertical hinged door provided by the invention, the inner side edge of vertical hinged door, outer side edges and bottom edge be most according to statistics
It is easy to crush the finger of user, by the way that pressure sensor 3 is arranged on its inner side edge 21, outer side edges 22 and bottom edge 23, passes through pressure
Pressure at the detection of force snesor 3 at least two, when the pressure and other pressure sensors that one of pressure sensor 3 detects
When the pressure detected is unequal, then explanation has foreign matter to enter in crack between a door and its frame, sends a signal to corresponding proof mechanism 5 at this time, prevents
Clamp mechanism 5 makes corresponding anti-pinch measure, to protect the safety of user, is particularly suitable for the more kindergarten of children, child
The places such as hospital.
The above is a preferred embodiment of the present invention, it is noted that for those skilled in the art
For, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (10)
1. a kind of finger aluminum vertical hinged door, which is characterized in that including doorframe, the door main body being connected with the doorframe, position
It is connected in the pressure sensor on the door main body, the buffer bar on the door main body and with the pressure sensor
Proof mechanism；
The door main body include positioned at door main body side and be rotatably connected with the doorframe inner side edge, be located at door main body it is another
The outer side edges of side and bottom edge positioned at the door main body bottom；
The pressure sensor includes the inside pressure sensor positioned at the inner side edge, the biography of the base pressure positioned at the bottom edge
Sensor and outside pressure sensor positioned at the outer side edges；
The proof mechanism includes side proof mechanism and bottom proof mechanism, and the side proof mechanism includes being located at the door
The first expelling means in main body, first expelling means doorframe setting relatively, when pop-up, squeeze the doorframe；
The bottom proof mechanism includes the second expelling means and the positioning plate that rest on the ground.
2. finger aluminum vertical hinged door as described in claim 1, which is characterized in that the quantity of the inside pressure sensor
It is at least two, is distributed in at least lower half portion of the inner side edge, for detects the pressure at least two on inner side edge；
When the pressure that the pressure that one of inside pressure sensor detects and other inside pressure sensors detect is unequal
When, the side proof mechanism is activated.
3. finger aluminum vertical hinged door as described in claim 1, which is characterized in that the quantity of the base pressure sensor
It is at least two, is distributed on entire bottom edge, for detects the pressure at least two on bottom edge；
When pressure that one of them described base pressure sensor detects and the pressure of other base pressure sensors detection not
When equal, the bottom proof mechanism is activated.
4. finger aluminum vertical hinged door as described in claim 1, which is characterized in that the quantity of the outside pressure sensor
It is at least two, is distributed in at least lower half portion of the outer side edges, for detects the pressure at least two in outer side edges；
When the pressure that the pressure that one of outside pressure sensor detects and other outside pressure sensors detect is unequal
When, the side proof mechanism will be activated.
5. finger aluminum vertical hinged door as described in claim 1, which is characterized in that the buffer bar is coated on the inside
Side, bottom edge and outer side edges, are made of soft rubber.
6. finger aluminum vertical hinged door as described in claim 1, which is characterized in that the side proof mechanism with it is described interior
Lateral pressure sensor is connected with outer side edges pressure sensor, further includes the first drive of driving the first expelling means movement
Dynamic structure, first expelling means stretch out under the action of first driving structure or retract the door main body；
The length that first expelling means stretch out the door main body is greater than the spacing between the inner side edge and the doorframe；
The first accommodating cavity is equipped with inside the door main body, first expelling means and the first driving structure are located at first accommodating
Intracavitary portion；
When normal condition, the surface flush with each other of first expelling means and the door main body or interior sink into the door main body
Portion.
7. finger aluminum vertical hinged door as described in claim 1, which is characterized in that the bottom proof mechanism and the bottom
Portion's pressure sensor is connected, and further includes the second driving structure of driving the second expelling means movement, second pop-up
Part stretches out under the action of second driving structure or retracts the door main body；
The length that second expelling means stretch out the door main body is greater than the spacing between the bottom edge and ground；
The position of the positioning plate and the position of second expelling means match, semicircular in shape structure, including location hole and
Dowel between the location hole, and the width of the location hole is greater than the width of second expelling means.
8. finger aluminum vertical hinged door as claimed in claim 7, which is characterized in that be equipped with second inside the door main body and hold
Chamber is set, second expelling means and the second driving structure are located inside second accommodating cavity, under normal circumstances, second bullet
The flush of part and the door main body or interior sink into inside the door main body out；
Spring is equipped between second expelling means and second driving structure.
9. finger aluminum vertical hinged door as described in claim 1, which is characterized in that the pressure sensor is bar resistor
Formula diaphragm pressure sensor.
10. finger aluminum vertical hinged door as described in claim 1, which is characterized in that the relatively described inside on the doorframe
The side on side is equipped with reinforcing member, and the position of the reinforcing member and first expelling means matches, and its area is greater than or waits
In the area of first expelling means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910552490.9A CN110388160A (en) | 2019-06-25 | 2019-06-25 | A kind of finger aluminum vertical hinged door |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910552490.9A CN110388160A (en) | 2019-06-25 | 2019-06-25 | A kind of finger aluminum vertical hinged door |
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| CN110388160A true CN110388160A (en) | 2019-10-29 |
Family
ID=68285871
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910552490.9A Pending CN110388160A (en) | 2019-06-25 | 2019-06-25 | A kind of finger aluminum vertical hinged door |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112252910A (en) * | 2020-10-22 | 2021-01-22 | �文玉 | All-round safe indoor door of preventing tong |
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